Search found 54 matches

by Ales1000
Wed 5. Jan 2022, 12:30
Forum: PLIN-API
Topic: Slave publish callback
Replies: 15
Views: 11711

Re: Slave publish callback

Ok, thank you Marvin, this was the problem. I didn't know that filter is closed by default (assumed as in CAN, where it is openned by default).

I also saw, that it is possibility to have READ events as in PCAN-Basic API probably getting clpOnReceiveEventHandle param to LIN_GetClientParam function ...
by Ales1000
Wed 5. Jan 2022, 10:22
Forum: PLIN-API
Topic: Slave publish callback
Replies: 15
Views: 11711

Re: Slave publish callback

Hello Marvin,

unfortunately still don't know whats wrong. Can you please tell me? I simplified code, it should be now deeply analyzable.

The output when several message came (received only Bus sleep messages):
OK! Registration of client. success.
OK! Get HWs count success.
OK! Get HW list success ...
by Ales1000
Tue 4. Jan 2022, 15:30
Forum: PLIN-API
Topic: Slave publish callback
Replies: 15
Views: 11711

Re: Slave publish callback

Seems, that example is working. Now I don't understand what's wrong. I try to look the code in more detail. I will let you know.

Aleš
by Ales1000
Tue 4. Jan 2022, 08:29
Forum: PLIN-API
Topic: Slave publish callback
Replies: 15
Views: 11711

Re: Slave publish callback

Hello Marvin,

here is how I set frame in my LIN test.

In "LIN_Data.PNG" is how the data is obtained. For testing purposes I have global variable which is incremented by SLAVE (dataUpdator). The integer is firstly converted to ASCII string (4 chars) and then converted to string used as BYTE vector ...
by Ales1000
Mon 3. Jan 2022, 15:37
Forum: PLIN-API
Topic: Slave publish callback
Replies: 15
Views: 11711

Re: Slave publish callback

Yeah, you are right, thank you. But still there were no received messages of any subscribed ID.

Of course, this is the SLAVE side. As a MASTER I use for this test PLIN-View Pro to be sure that messages are transmitted. At this moment messages viewed in PLIN-View Pro are "0x0001" which is initial ...
by Ales1000
Mon 3. Jan 2022, 13:33
Forum: PLIN-API
Topic: Slave publish callback
Replies: 15
Views: 11711

Re: Slave publish callback

Ok, I have already implemented MASTER and SLAVE successfully, also updating frame is working, but I was not possible to read anything. Please tell me what am I doing wrong (reading code in attachment)? In this case I am not able to read any messages except some (probably) inactivity messages (ID=0 ...
by Ales1000
Mon 3. Jan 2022, 09:06
Forum: PLIN-API
Topic: Slave publish callback
Replies: 15
Views: 11711

Re: Slave publish callback

Hello Marvin,

If I understood LIN well, MASTER (subscriber) sends (on the LIN bus) header and SLAVE (publisher) fills data. With this assumption I wrote, what it needs to be done. I try to simplify it from upper (user) layer and try to explain it using your terms:

PRE: SLAVE has internal counter ...
by Ales1000
Thu 16. Dec 2021, 14:32
Forum: PLIN-API
Topic: Slave publish callback
Replies: 15
Views: 11711

Slave publish callback

Hello,

if I have configured LIN slave. Is there some callback or other function that informs immediately that SLAVE already published message? For example:

PRE: SLAVE has internal counter named cnt = 1 and added frame 0x02 corresponding the counter.
1. MASTER sends frame 0x02 with data 0x0000 to ...
by Ales1000
Wed 15. Dec 2021, 09:09
Forum: PCAN-Basic
Topic: PCAN trace mode
Replies: 6
Views: 4174

Re: PCAN trace mode

Hello Marvin,

ok, much clearer. Note that, I have tested the receiving echo frames. I am very glad that you have added this also to PCAN-Basic API (not only developer package) and no workarounds are not necessary to receive all communication programatically. :-)

Thank you.
Ales
by Ales1000
Tue 14. Dec 2021, 15:10
Forum: PCAN-Basic
Topic: PCAN trace mode
Replies: 6
Views: 4174

Re: PCAN trace mode

Hello Marvin,

so If I understand it well, with the new version of driver, no turnaround is needed for tracing also TX messages (using PCAN-Basic API)? It would be great news for me.

Maybe I am dull, but still does not understand. I know, that "read" is pulling from RX queue and these messages is ...